CN108534423B - Quick cooling device - Google Patents
Quick cooling device Download PDFInfo
- Publication number
- CN108534423B CN108534423B CN201810599652.XA CN201810599652A CN108534423B CN 108534423 B CN108534423 B CN 108534423B CN 201810599652 A CN201810599652 A CN 201810599652A CN 108534423 B CN108534423 B CN 108534423B
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- heat
- cold accumulation
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- conducting
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention discloses a rapid cooling device which comprises a cold accumulation heat collection component, a refrigeration component and a heat dissipation component, wherein the refrigeration surface of the refrigeration component is in heat conduction connection with the cold accumulation heat collection component, and the heat dissipation surface of the refrigeration component is in heat conduction connection with the heat dissipation component. The cold accumulation heat collection component is a solid cold accumulation heat collection component or a gas cold accumulation heat collection component or a liquid cold accumulation heat collection component. The refrigeration component is a refrigeration tablet. The heat dissipation member includes a heat sink. The radiator is a fin radiator or a needle radiator or a fin radiator. The radiator is fixed with a radiator fan. The heat radiation fan is provided with a protective cover. The heat dissipation part is fixedly connected with the bracket. The bracket includes a frame body. The frame body is connected with the two arc-shaped arms. The middle parts of the two arc-shaped arms are connected with handles. The cold accumulation heat collection component is provided with a sealing seat. The rapid cooling device can obviously improve the working efficiency and obviously reduce the labor intensity of workers.
Description
Technical Field
The invention relates to a device capable of rapidly cooling a high-temperature object, in particular to a rapid cooling device.
Background
In industrial and agricultural production, in order to improve the yield and the quality and reduce the labor intensity of staff, the requirement of rapidly cooling high-temperature objects is quite high. For example: when the top waterproof board is hung in the tunnel, the waterproof board is lifted by workers completely, the waterproof board is soft before being scattered at high temperature after being welded, and is easy to pull out, the waterproof board is heavy, enough strength is achieved after the waterproof board is cooled to a lower temperature, and particularly in a high-temperature building, the environment temperature is high, particularly a large amount of heat is generated in various constructions in the tunnel, and the waterproof board is sealed in the tunnel and is not easy to scatter. Such as electric welding, oxygen acetylene gas cutting, forklift trucks, excavators, various transportation vehicles, high heat generated when cement is solidified, and the like. The cooling temperature difference is small, the cooling time is long, and the labor intensity of workers for lifting is high. In the prior art, in order to accelerate the cooling speed, the towel is generally soaked in cold water, and then the towel soaked in cold water is folded into blocks and stuck to the welding position, so that the aim of rapid cooling is achieved. This method, although somewhat faster than natural cooling, is very limited. The work efficiency is difficult to be obviously improved, and the labor intensity of workers is difficult to be obviously reduced.
Disclosure of Invention
The invention aims to solve the technical problem of providing the quick cooling device, which can obviously improve the working efficiency and obviously reduce the labor intensity of workers.
In order to solve the technical problems, the invention provides a rapid cooling device which comprises a cold accumulation heat collection component, a refrigeration component and a heat dissipation component, wherein the refrigeration surface of the refrigeration component is in heat conduction connection with the cold accumulation heat collection component, and the heat dissipation surface of the refrigeration component is in heat conduction connection with the heat dissipation component.
The cold accumulation heat collection component is a solid cold accumulation heat collection component or a gas cold accumulation heat collection component or a liquid cold accumulation heat collection component or a paste cold accumulation heat collection component or a capsule cold accumulation heat collection component.
The solid cold-storage heat-collecting component comprises a cold-storage heat-collecting body.
The cold accumulation heat collector is in a shape of a quadrangular prism, a hexagonal prism, an eight-prism, a cylinder or an elliptic cylinder.
The cold accumulation heat collector is made of a metal material; or the cold accumulation heat collector is made of a flexible high-temperature-resistant composite heat conducting material.
The metal material is copper or iron or aluminum or zinc or aluminum alloy or stainless steel.
The flexible high-temperature-resistant composite heat-conducting material is formed by compounding a flexible high-temperature-resistant base material and a heat-conducting filler.
The flexible high-temperature resistant base material is a high-molecular polymer.
The high molecular polymer is polytetrafluoroethylene.
The heat conducting filler is copper particles, iron particles, aluminum particles, zinc particles or a mixture thereof; alternatively, the thermally conductive filler is copper or iron or aluminum or zinc or mixtures thereof.
The copper particles or the iron particles or the aluminum particles or the zinc particles are millimeter-sized or micrometer-sized particles.
The copper powder or the iron powder or the aluminum powder or the zinc powder is a nano-scale powder.
The weight part ratio of the flexible high-temperature-resistant base material to the heat-conducting filler is 3:7~1:1.
the side wall of the cold accumulation heat collector is coated with a heat insulation material.
The heat insulation material is an ABS polymer material or a PA polymer material or a PE polymer material or a PP polymer material.
The refrigerating surface of the refrigerating component is in heat conduction connection with the upper end surface of the cold accumulation heat collector.
The lower end face of the cold accumulation heat collector made of metal materials is provided with a flexible high-temperature-resistant heat conducting layer.
The flexible high-temperature-resistant heat conduction layer is made of a flexible high-temperature-resistant composite heat conduction material.
The lower end face of the cold accumulation heat collector is provided with bayonets, correspondingly, the flexible high-temperature-resistant heat conducting layer is provided with clamping heads, and the flexible high-temperature-resistant heat conducting layer is in clamping connection with the cold accumulation heat collector; or, the lower end face of the cold accumulation heat collector is distributed with clamping heads, correspondingly, the upper surface of the flexible high-temperature-resistant heat conducting layer is provided with clamping openings, and the flexible high-temperature-resistant heat conducting layer is in clamping connection with the cold accumulation heat collector; or the lower end surface of the cold accumulation heat collector is distributed with threaded fixing holes, and the flexible high-temperature-resistant heat conducting layer is fixedly connected with the cold accumulation heat collector through fixing strips and countersunk screws.
The gas cold-storage heat-collecting component comprises a cold-storage heat-collecting plate.
The cold accumulation heat collection plate, the telescopic wall and the first heat conduction cover enclose a sealed cavity.
And heat conducting gas is filled in the sealed cavity.
The heat conducting gas is hydrogen, helium, argon, neon, ammonia or a mixture thereof.
The telescoping wall is made of a thermally insulating material.
The heat insulation material is an ABS polymer material or a PA polymer material or a PE polymer material or a PP polymer material.
The telescoping wall is a cylindrical bellows.
The inner surface of the cold accumulation heat collection plate is distributed with a first heat conduction part.
The second heat conduction parts are distributed on the inner surface of the first heat conduction cover.
The first heat conduction cover or the cold accumulation heat collection plate or the telescopic wall is provided with an air valve.
The air valve is embedded into the outer surface of the first heat conduction cover or the outer surface of the cold accumulation heat collection plate or the outer surface of the telescopic wall.
The liquid cold-storage heat-collecting component comprises a cold-storage heat-collecting sheet.
The cold accumulation heat collection sheet is a red copper film or a silica gel film.
The cold accumulation heat collection sheet is in the shape of a sphere which bulges outwards.
The cold accumulation heat collection sheet is connected with the bottom of the annular side wall in a sealing way.
The annular sidewall is made of a thermally insulating material. Alternatively, the annular side wall is made of metal, and the outer surface of the annular side wall is coated with a heat insulating material. Alternatively, the annular side wall is formed by a metal framework through cladding with a heat insulating material.
The top of the annular side wall is connected with the second heat conduction cover in a sealing way through a sealing ring.
The cold accumulation heat collection sheet, the annular side wall and the second heat conduction cover enclose a heat conduction cavity.
And heat conduction liquid is filled in the heat conduction cavity.
The heat conducting liquid is antifreezing solution, low-temperature heat conducting oil or cold accumulating agent.
And a constant pressure component is arranged in the heat conduction cavity.
The constant pressure component is an elastic air bag or an elastic film.
The elastic air bag is in a shell shape.
The shell is provided with at least one air inlet and outlet.
The annular side wall is provided with a through hole.
The air inlet and outlet is in sealing connection with the through hole of the annular side wall and communicated with air.
The shell is a spherical shell or an ellipsoidal shell or a tube.
An elastomer is arranged in the shell.
The elastomer is a sponge and/or foam.
The elastic membrane is made of rubber.
The annular side wall is provided with a through hole.
The elastic membrane is in sealing connection with the through hole.
The annular side wall is provided with a liquid injection port.
The liquid injection port is provided with a threaded plug.
The refrigeration component is a refrigeration tablet.
The shape of the refrigerating sheet is square or round or rectangular or elliptic.
One or more than one refrigerating sheets are arranged.
And the plurality of refrigerating sheets are spliced and/or stacked.
The cooling surfaces of the plurality of the cooling plates formed by splicing are positioned on the same side, and the cooling surfaces of the plurality of the cooling plates formed by splicing are positioned on the same other side.
And among the plurality of stacked refrigerating sheets, the refrigerating surface of one refrigerating sheet is opposite to the radiating surface of the adjacent refrigerating sheet, the radiating surface of one refrigerating sheet is opposite to the refrigerating surface of the adjacent refrigerating sheet, and a heat conducting component is arranged between the two adjacent refrigerating sheets.
The heat conductive member is a heat conductive plate or a heat conductive sheet.
The heat conducting plate and the heat conducting sheet are made of copper materials or aluminum materials.
The power lines of the plurality of refrigerating sheets are connected in parallel or in series.
The heat dissipation member includes a heat sink.
At least one of the heat sinks is arranged.
The heat sink is a fin heat sink or a pin heat sink.
The radiator is fixed with a radiator fan.
At least one heat dissipation fan is arranged.
One of the heat dissipation fans is a flat heat dissipation fan.
The heat sink has one.
One of the heat dissipation fans is located above the heat sink.
There are two heat sinks.
The two radiators are connected in a heat conduction way through a heat conduction copper pipe.
One of the heat dissipation fans is located between two of the heat sinks.
The heat radiation fan is a vertical heat radiation fan.
There are two heat sinks.
The two radiators are connected in a heat conduction way through a heat conduction copper pipe.
The lower part of the heat conduction copper pipe is in heat conduction connection with the heat conduction bottom plate.
The heat dissipation fan is positioned between the two heat sinks.
The heat radiation fan is provided with a protective cover.
The shield is a mesh shield and/or a grid shield.
The protective cover is provided with one or two protective covers.
The clearance between the protective cover and the fan blade of the cooling fan is more than or equal to two millimeters.
The gap between the two protective covers is larger than or equal to two millimeters.
The heat dissipation part is fixedly connected with the cold accumulation heat collection part through screws or bolts.
The cooling part is clamped between the heat radiating part and the cold accumulation heat collection part.
The refrigerating surface and the radiating surface of the refrigerating component are respectively coated with heat-conducting silicone grease.
The cooling surface of the cooling part is equal to the lower surface of the heat conduction bottom plate of the cooling part, and the cooling surface of the cooling part is equal to the upper surface of the cold accumulation heat collection part. Or, the cooling surface of the cooling component is smaller than the lower surface of the heat-conducting bottom plate of the cooling component, the part of the lower surface of the heat-conducting bottom plate of the cooling component, which is not covered by the cooling surface of the cooling component, is covered with a heat insulation material, and/or, the cooling surface of the cooling component is smaller than the upper surface of the cold storage heat collection component, and the part of the upper surface of the cold storage heat collection component, which is not covered by the cooling surface of the cooling component, is covered with a heat insulation material.
The insulating material is a thin foam sheet.
The thin foam sheet has a thickness less than one half the thickness of the refrigeration component.
And a drain gap is formed between the thin foam plate of the heat radiating component and the thin foam plate of the cold accumulation heat collection component.
The heat dissipation part is fixedly connected with the bracket.
The heat dissipation part is fixedly connected with the bracket through a screw or a bolt.
The bracket includes a frame body.
The frame body is connected with the two arc-shaped arms.
The middle parts of the two arc-shaped arms are connected with handles.
The frame body, the two arc-shaped arms and the handle form an integral piece.
One end of the handle is provided with a switch and an indicator lamp.
The other end of the handle is provided with a temperature controller.
The temperature controller is configured with two temperature sensors.
And one temperature sensor is in heat conduction connection with the upper surface of the cold accumulation heat collection component.
The other temperature sensor is in heat conduction connection with the radiator (3-1).
The temperature sensor is electrically connected with the temperature controller.
The support is provided with a wiring groove.
The cold accumulation heat collection component is provided with a sealing seat.
The seal seat is made of heat insulation materials.
The seal seat comprises a support frame and a support disc.
The shape of the support frame is in an open skirt shape.
Weight reducing holes are distributed along the circumferential direction of the supporting frame.
The top surface of the supporting disc is recessed downwards to form a heat insulation cavity.
The edge of the heat insulation cavity is provided with a right-angle notch along the circumferential direction to form a sealed cavity.
Compared with the prior art, the rapid cooling device has the following beneficial effects.
1. According to the technical scheme, the cooling device comprises the cold storage heat collection component, the refrigerating component and the heat dissipation component, wherein the refrigerating surface of the refrigerating component is in heat conduction connection with the cold storage heat collection component, the heat dissipation surface of the refrigerating component is in heat conduction connection with the heat dissipation component, heat of an object can be quickly collected through the cold storage heat collection component, and the heat collected by the cold storage heat collection component can be quickly dissipated through the heat dissipation component, so that the working efficiency can be obviously improved, and the labor intensity of workers can be obviously reduced by using the quick cooling device.
2. According to the technical scheme, the cold accumulation heat collection component is a solid cold accumulation heat collection component or a gas cold accumulation heat collection component or a liquid cold accumulation heat collection component, so that various quick cooling devices can be manufactured according to the requirements of different users.
3. The technical proposal adopts the solid cold-storage heat-collecting component to comprise a cold-storage heat-collecting body; the cold accumulation heat collector is in the shape of a quadrangular prism, a hexagonal prism, an eight-prism, a cylinder or an elliptic cylinder, so that various quick cooling devices can be manufactured according to actual conditions.
4. The technical proposal adopts the cold accumulation heat collector to be made of metal materials; the metal material is copper or iron or aluminum or zinc, so that the heat conduction performance of the cold accumulation heat collector can be greatly improved.
5. According to the technical scheme, the side wall of the cold accumulation heat collector is coated with a heat insulation material; the technical means of heat conduction connection between the refrigerating surface of the refrigerating component and the upper end surface of the cold accumulation heat collector is beneficial to saving electric energy.
6. The technical proposal adopts the gas cold-storage heat-collecting component to comprise a cold-storage heat-collecting plate; the cold accumulation heat collection plate, the telescopic wall and the first heat conduction cover enclose a sealed cavity; the sealed cavity is internally filled with heat-conducting gas; the heat-conducting gas is hydrogen, helium, argon, neon, ammonia or the mixed gas thereof, so that the heat-conducting property of the gas cold-storage heat-collecting component can be greatly improved.
7. The technical proposal adopts the telescopic wall made of heat insulation material; the heat insulation material is a technical means of ABS polymer material or PA polymer material or PE polymer material or PP polymer material, so that the energy saving is facilitated.
8. According to the technical scheme, the telescopic wall is a cylindrical corrugated pipe, so that the heat conducting performance of the gas cold accumulation heat collection component can be further improved.
9. According to the technical scheme, as the first heat conduction parts are distributed on the inner surface of the cold accumulation heat collection plate; the inner surface of the first heat conduction cover is distributed with the technical means of the second heat conduction part, so that the heat conduction performance of the gas cold accumulation heat collection component can be further improved.
10. According to the technical scheme, the technical means that the first heat conduction cover or the cold accumulation heat collection plate or the telescopic wall is provided with the air valve is adopted, so that the air valve can be inflated and supplemented conveniently.
11. According to the technical scheme, the air valve is embedded into the outer surface of the first heat conduction cover or the outer surface of the cold accumulation heat collection plate or the outer surface of the telescopic wall, so that the cooling operation is facilitated.
12. The liquid cold-storage heat-collecting component comprises a cold-storage heat-collecting sheet; the cold accumulation heat collection sheet is a technical means of a red copper film or a silica gel film, so that the heat conduction performance of the liquid cold accumulation heat collection component can be greatly improved.
13. According to the technical scheme, the technical means that the cold accumulation heat collection sheet is in the shape of the outwards-bulged spherical surface is adopted, so that the heat conduction performance of the liquid cold accumulation heat collection part can be further improved.
14. The technical proposal adopts the cold accumulation heat collection sheet to be connected with the bottom of the annular side wall in a sealing way; the annular sidewall is made of a thermally insulating material. Alternatively, the annular side wall is made of metal, and the outer surface of the annular side wall is coated with a heat insulating material. Or the annular side wall is formed by a metal framework through a technical means of coating a heat insulation material, so that the electric energy is saved.
15. According to the technical scheme, the top of the annular side wall is in sealing connection with the second heat conduction cover through the sealing ring, so that the heat conduction performance of the liquid cold accumulation heat collection component can be further improved.
16. According to the technical scheme, the cold accumulation heat collection sheet, the annular side wall and the second heat conduction cover are adopted to enclose a heat conduction cavity; the heat conduction cavity is internally filled with heat conduction liquid; the heat conducting liquid is antifreeze or low-temperature heat conducting oil or cold accumulating agent or heat conducting paste, so that the heat conducting performance of the liquid cold accumulation heat collecting component can be further improved.
17. According to the technical scheme, the technical means that the constant-pressure component is arranged in the heat conduction cavity is adopted, so that the heat conduction performance of the liquid cold accumulation heat collection component can be further improved.
18. According to the technical scheme, the constant-pressure component is an elastic air bag or an elastic film, so that various quick cooling devices can be manufactured according to the requirements of different users.
19. The elastic air bag is in a shell shape; the shell is provided with at least one air inlet and outlet; the annular side wall is provided with a through hole; the air inlet and outlet are in sealing connection with the through holes of the annular side wall and are communicated with air, so that the constant pressure effect is good.
20. According to the technical scheme, the shell is a spherical shell or an ellipsoidal shell or a tube body, so that various rapid cooling devices can be manufactured according to actual conditions.
21. The technical proposal adopts the technical proposal that an elastomer is arranged in the shell; the elastic body is a technical means of sponge and/or foam, so that the elasticity of the shell can be increased.
22. The elastic membrane is made of rubber; the annular side wall is provided with a through hole; the elastic membrane and the through hole are connected in a sealing way, so that the structure is simple and the manufacturing is easy.
23. According to the technical scheme, the annular side wall is provided with the liquid injection port; the liquid injection port is provided with a technical means of a threaded plug, so that the heat conducting liquid is favorable for the penetration and replacement of the heat conducting liquid.
24. The technical scheme adopts the technical means that the refrigerating component is a refrigerating sheet, so that the structure is simple, and the volume of the rapid cooling device is reduced.
25. The technical proposal adopts the shape of the refrigerating sheet to be square or round or rectangular or oval; one refrigerating sheet or a plurality of refrigerating sheets are arranged; a plurality of the refrigerating sheets are spliced (the heat transfer area can be increased) and/or a plurality of the refrigerating sheets are overlapped (the refrigerating effect can be improved); the cooling surfaces of the plurality of the cooling plates are positioned on the same side, and the cooling surfaces of the plurality of the cooling plates are positioned on the same other side; among the plurality of stacked refrigerating sheets, the refrigerating surface of one refrigerating sheet is opposite to the radiating surface of the adjacent refrigerating sheet, the radiating surface of one refrigerating sheet is opposite to the refrigerating surface of the adjacent refrigerating sheet, and a heat conducting plate or a heat conducting sheet is arranged between the two adjacent refrigerating sheets; the heat conducting plate and the heat conducting fin are made of copper materials or aluminum materials; the power lines of the refrigerating sheets are connected in parallel or in series, so that various quick cooling devices can be manufactured according to actual conditions.
26. According to the technical scheme, the radiating component comprises a radiator; the radiator is a fin radiator or a pin radiator; the radiator is fixed with the technical means of the cooling fan, so that the radiator is simple in structure and good in cooling effect.
27. The technical proposal adopts the heat radiation fan to be provided with the protective cover; the protective cover is a net protective cover and/or a grid protective cover; one or two protective covers are arranged; the gap between the protective cover and the fan blade of the cooling fan is larger than or equal to two millimeters; the clearance between the two protective covers is larger than or equal to two millimeters, so the safety of cooling operation can be greatly improved.
28. According to the technical scheme, the heat radiating component and the cold accumulation heat collection component are fixedly connected through screws or bolts; the cooling part is clamped between the heat radiating part and the cold accumulation heat collection part, so that the rapid cooling device is convenient to install and detach.
29. The technical scheme adopts the technical means that the refrigerating surface and the radiating surface of the refrigerating component are respectively coated with the heat-conducting silicone grease, so that the heat-conducting performance among the cold accumulation heat collection component, the refrigerating component and the radiating component can be greatly improved.
30. According to the technical scheme, the radiating surface of the refrigeration component is equal to the lower surface of the bottom plate of the radiating component, and the refrigerating surface of the refrigeration component is equal to the upper surface of the cold accumulation heat collection component. Or, the cooling surface of the cooling part is smaller than the lower surface of the cooling part bottom plate, the part of the lower surface of the cooling part bottom plate which is not covered by the cooling surface of the cooling part is covered by a heat insulation material, and/or, the cooling surface of the cooling part is smaller than the upper surface of the cold accumulation heat collection part, and the part of the upper surface of the cold accumulation heat collection part which is not covered by the cooling surface of the cooling part is covered by a heat insulation material.
31. The technical proposal adopts the heat insulation material as a thin foam plate; the thickness of the thin foam plate is less than one half of the thickness of the refrigeration component; the technical means of forming a drain gap between the thin foam plate of the heat dissipation part and the thin foam plate of the cold accumulation heat collection part is beneficial to draining water condensed from air.
32. The technical proposal adopts the fixed connection between the heat dissipation part and the bracket; the radiating component is fixedly connected with the bracket through a screw or a bolt; the bracket comprises a frame body; the frame body is connected with the two arc-shaped arms; the middle parts of the two arc-shaped arms are connected with the technical means of handles, so that the quick cooling device is convenient to hold.
33. According to the technical scheme, the frame body, the two arc-shaped arms and the handle form an integral part, so that the strength and the rigidity of the bracket can be greatly increased.
34. According to the technical scheme, as the switch and the indicator lamp are arranged at one end of the handle; the other end of the handle is provided with a temperature controller; the temperature controller is provided with a temperature sensor; the temperature sensor is in heat conduction connection with the upper surface of the cold accumulation heat collection component; the temperature sensor is electrically connected with the temperature controller; the support is provided with the technical means of the wiring groove, so that the cooling operation of workers is greatly facilitated.
35. The technical proposal adopts the cold accumulation heat collection component to be provided with a sealing seat; the sealing seat is made of heat insulation materials; the sealing seat comprises a supporting frame and a supporting disc; the shape of the support frame is an open skirt shape; weight reducing holes are distributed along the circumferential direction of the support frame; the top surface of the supporting disc is recessed downwards to form a heat insulation cavity; the edge of the heat insulation cavity is provided with the technical means that the right-angle notch forms the sealed cavity along the circumferential direction, so that the heat insulation cavity is beneficial to energy conservation, and the cold accumulation heat collection component can be cooled before the cooling operation, so that the temperature difference between the cold accumulation heat collection component and a high-temperature object can be greatly increased, and the cooling speed is greatly improved.
Drawings
The rapid cooling device according to the present invention will be described in further detail with reference to the accompanying drawings and the detailed description.
Fig. 1 is a schematic perspective view showing the overall structure of the rapid cooling apparatus according to the present embodiment.
Fig. 2 is a schematic front view of a first solid cold-storage heat-collecting member in the rapid cooling device according to the present embodiment.
Fig. 3 is a schematic front view of a second solid cold-storage heat-collecting member in the rapid cooling device according to the present embodiment.
Fig. 4 is a schematic bottom view of a second solid cold-storage heat-collecting member in the rapid cooling device according to the present embodiment.
Fig. 5 is a schematic diagram showing a front view of a third solid cold-storage heat-collecting member (after bending a wire ribbon) in the rapid cooling device according to the present embodiment.
Fig. 6 is a schematic front view of the structure of a third solid cold-storage heat-collecting member in the rapid cooling device according to the present embodiment (the solid cold-storage heat-collecting member is formed by winding and casting a bent wire ribbon).
Fig. 7 is a schematic plan view of the third solid cold-storage heat-collecting member in the rapid cooling device according to the present embodiment (the bent wire ribbon is wound and poured to form the solid cold-storage heat-collecting member).
Fig. 8 is a schematic diagram showing a front view of a gas cold-storage heat-collecting member in the rapid cooling device according to the present embodiment.
Fig. 9 is a schematic front view of a liquid cold-storage heat-collecting member in the rapid cooling device according to the present embodiment.
Fig. 10 is a schematic front view of the seal holder in the rapid cooling apparatus according to the present embodiment.
Fig. 11 is a schematic front view of a capsule cold-storage heat-collecting member in the rapid cooling device according to the present embodiment.
Fig. 12 is a schematic diagram showing a structure in which four cooling fins are joined together in the rapid cooling device according to the present embodiment.
Fig. 13 is a schematic diagram showing a structure in which two cooling fins are stacked in the rapid cooling device according to the present embodiment.
Fig. 14 is a schematic structural view of a first heat radiating member in the rapid cooling device according to the present embodiment.
Fig. 15 is a schematic structural view of a second heat radiating member in the rapid cooling device according to the present embodiment.
Fig. 16 is a schematic structural view of a third heat radiating member in the rapid cooling device according to the present embodiment.
Fig. 17 is a schematic structural view of a fourth heat radiating member in the rapid cooling device according to the present embodiment.
Reference numerals are explained as follows.
1-a cold accumulation heat collection component;
1-1 parts of solid cold accumulation heat collection parts;
1-1 to 1 of cold accumulation heat collector;
1-1-1-1 to a metal wire belt;
1-1-1-2 to casting body;
1-1-2 parts of a heat insulation layer;
1-1-3 parts of a flexible high-temperature-resistant heat conducting layer;
1-1-4 parts of bayonet;
1-1-5 parts of screws;
1-1-6% of anti-falling strips;
1-1-7 parts of isolation sleeve;
1-2 parts of a gas cold accumulation heat collection part;
1-2-1 parts of cold accumulation heat collection plate;
1-2-2 to a first heat conduction part;
1-2-3 parts of telescopic walls;
1-2-4 parts of a first heat conduction cover;
1-2-5 to a second heat conduction part;
1-2-6 parts of heat conducting gas;
1-2-7 of a threaded plug;
1-2-8 parts of flexible high-temperature resistant heat conducting layer;
1-3 parts of liquid cold accumulation and heat collection parts;
1-3-1 parts of cold accumulation heat collection sheets;
1-3-2 to annular side walls;
1-3-3 parts with constant pressure;
1-3-4 parts of a sealing ring;
1-3-5 to a second heat conducting cover;
1-3-6 parts of heat conducting liquid;
1-3-7 of a threaded plug;
2-refrigerating components;
2-1 parts of heat conduction components;
3-heat dissipation parts;
3-1 to a radiator;
3-2 to a cooling fan;
3-3 parts of a heat conduction copper pipe;
3-4 of a heat conducting bottom plate;
3-5 parts of a protective cover;
4-brackets;
4-1 to an arc arm;
4-2 parts of a handle;
4-3 to switch;
4-4 to a temperature controller;
4-5 parts of a frame body;
4-6 parts of indicator lamps;
5-sealing seat;
5-1 to a supporting frame;
5-2 parts of a supporting disc;
5-3 parts of a heat insulation cavity;
5-4 to seal the cavity;
5-5 weight reducing holes;
6-a drain joint;
7-aviation plug;
8-an electromagnetic welding gun main case;
9 to power line.
Description of the embodiments
As shown in fig. 1, 2, 8, 9 and 11, the present embodiment provides a rapid cooling device, which includes a cold storage heat collection component 1, a refrigeration component 2 and a heat dissipation component 3, wherein a refrigeration surface of the refrigeration component 2 is in heat conduction connection with the cold storage heat collection component 1, and a heat dissipation surface of the refrigeration component 2 is in heat conduction connection with the heat dissipation component 3.
The cold accumulation heat collection component can collect heat while storing cold and neutralize the heat and the cold. Alternatively, the cold storage heat collecting member may collect heat and discharge heat. Or, the cold accumulation heat collection component can store cold energy first and then collect heat, and neutralize the heat and the cold energy. Alternatively, the cold-storage heat-collecting member may be a member that discharges heat first and then collects heat.
In this embodiment, the cooling surface of the cooling component is in heat conduction connection with the cold-storage heat-collecting component, and the heat dissipation surface of the cooling component is in heat conduction connection with the heat dissipation component, so that the heat of an object can be quickly collected by the cold-storage heat-collecting component, the heat collected by the cold-storage heat-collecting component can be quickly output by the cooling component, and the heat output by the cooling component can be quickly dissipated by the heat dissipation component, thereby obviously improving the working efficiency and obviously reducing the labor intensity of workers.
Various modifications of the present embodiment are described in detail below.
As shown in fig. 2, the cold storage heat collecting member 1 is a solid cold storage heat collecting member 1-1. Of course, as shown in fig. 8, the cold storage heat collecting member 1 may be a gas cold storage heat collecting member 1-2. As shown in fig. 9, the cold storage heat collecting member 1 may be a liquid cold storage heat collecting member 1-3. The cold-storage heat-collecting member 1 may be a paste cold-storage heat-collecting member. As shown in fig. 11, the cold accumulation heat collection member 1 may be a capsule cold accumulation heat collection member 1-4.
In this embodiment, the cold accumulation heat collection member is a solid cold accumulation heat collection member, a gas cold accumulation heat collection member or a liquid cold accumulation heat collection member, so that various rapid cooling devices can be manufactured according to the needs of different users.
As shown in fig. 2, the solid cold-storage heat-collecting member 1-1 includes a cold-storage heat-collecting body 1-1-1.
The cold accumulation heat collector 1-1 is in a quadrangular prism shape. Of course, the cold accumulation heat collector 1-1 may have a hexagonal prism shape. The cold accumulation heat collector 1-1-1 may be in the shape of an octagon. The cold accumulation heat collector 1-1-1 may be cylindrical. The cold accumulation heat collector 1-1-1 may be in the shape of an elliptic cylinder.
In the embodiment, the solid cold-storage heat-collecting component comprises a cold-storage heat collector; the cold accumulation heat collector is in the shape of a quadrangular prism, a hexagonal prism, an eight-prism, a cylinder or an elliptic cylinder, so that various quick cooling devices can be manufactured according to actual conditions.
As shown in fig. 2, the cold accumulation heat collector 1-1-1 is made of a metal material. Of course, the cold accumulation heat collector 1-1-1 may be made of skin silica gel or graphene.
The metal material is a copper material. Of course, the metal material may be a ferrous material. The metal material may be an aluminum material. The metal material may be a zinc material. The metal material may be an aluminum alloy material. The metal material may be a stainless steel material.
In the embodiment, the cold accumulation heat collector is made of a metal material; the metal material is copper, iron, aluminum, zinc, aluminum alloy or stainless steel, so that the heat conducting performance of the cold accumulation heat collector can be greatly improved.
As shown in fig. 2, the cold accumulation heat collector 1-1-1 may be made of a flexible high temperature resistant composite heat conductive material.
In the embodiment, the technical means that the cold accumulation heat collector is made of the flexible high-temperature-resistant composite heat conducting material is adopted, so that the cold accumulation heat collector is favorably and tightly attached to an object to be cooled, and the heat conducting performance between the cold accumulation heat collector and the object to be cooled is greatly improved.
As shown in fig. 2, the flexible high-temperature-resistant composite heat-conducting material is formed by compounding a flexible high-temperature-resistant base material and a heat-conducting filler.
In the embodiment, the flexible high-temperature-resistant composite heat-conducting material is formed by compounding the flexible high-temperature-resistant base material and the heat-conducting filler, so that the manufacturing cost can be greatly reduced. As a further preferable mode, the flexible high-temperature-resistant composite heat-conducting material is formed by compounding a flexible high-temperature-resistant base material and a heat-conducting filler through a foaming process.
As shown in fig. 2, the flexible high temperature resistant base material is a high molecular polymer; the high molecular polymer is polytetrafluoroethylene.
The heat conducting filler is copper particles, iron particles, aluminum particles, zinc particles or a mixture thereof; alternatively, the thermally conductive filler is copper or iron or aluminum or zinc or mixtures thereof.
In the embodiment, the flexible high-temperature-resistant base material is a high-molecular polymer; the high molecular polymer is polytetrafluoroethylene; the heat conducting filler is copper particles, iron particles, aluminum particles, zinc particles or a mixture thereof; or the heat conducting filler is copper powder, iron powder, aluminum powder, zinc powder or a mixture thereof, so that the heat conductivity of the flexible high-temperature-resistant composite heat conducting material can be improved.
As shown in fig. 2, the copper particles or the iron particles or the aluminum particles or the zinc particles are millimeter-sized or micrometer-sized particles.
The copper powder or the iron powder or the aluminum powder or the zinc powder is a nano-scale powder.
The weight part ratio of the flexible high-temperature-resistant base material to the heat-conducting filler is 3:7~1:1.
in the embodiment, the copper particles or the iron particles or the aluminum particles or the zinc particles are millimeter-sized or micron-sized particles; the copper powder or the iron powder or the aluminum powder or the zinc powder is nano-scale powder; the weight part ratio of the flexible high-temperature-resistant base material to the heat-conducting filler is 3:7~1:1, so the thermal conductivity of the flexible high-temperature-resistant composite thermal conductive material can be further improved.
As shown in fig. 5 to 7, the cold accumulation heat collector 1-1 may be made of a deformable heat conductive structure material.
The deformable heat conduction structure material is composed of a pouring body 1-1-1-2 and a metal wire 1-1-1-1.
The pouring body 1-1-1-2 is silica gel or graphene.
The metal wires 1-1-1 are bent and/or wound to form a wire group, and the wire group and the pouring body 1-1-1-2 are built into a whole to form the deformable heat-conducting structural material. As can be seen in FIG. 5, the wires 1-1-1-1 are all bent, and the bent portions are in the shape of enlarged heads.
In the embodiment, the deformable heat-conducting structural material is composed of silica gel and a metal wire strap; the metal wire belt is bent and/or wound to form a wire belt group, and the wire belt group and the silica gel are integrated to form the deformable heat conduction structure material.
As shown in fig. 5-7, the wire strip is a beryllium copper strip.
The beryllium copper wire strip is a beryllium copper wire and/or a beryllium copper strip.
The beryllium copper wire is repeatedly bent to form a plane wavy strip, and then the plane wavy strip is wound into a cylinder to form a wire group. The beryllium copper strip can be bent into a coil spring, and then the coil spring is wound into a cylinder to form a wire group.
In the embodiment, the metal wire belt is a beryllium copper wire belt; the beryllium copper wire strip is a beryllium copper wire and/or a beryllium copper strip; repeatedly bending beryllium copper wires to form a planar wavy strip, and winding the planar wavy strip into a cylinder to form a wire group; the beryllium copper strip is bent into the spiral spring, and then the spiral spring is wound into the cylinder to form the wire group, so that the elasticity and the heat conductivity of the deformable heat conduction structural material can be greatly improved.
As shown in fig. 2, the side wall of the cold accumulation heat collector 1-1-1 is coated with a heat insulation material.
The heat insulation material is an ABS polymer material or a PA polymer material or a PE polymer material or a PP polymer material.
The refrigerating surface of the refrigerating component 2 is in heat conduction connection with the upper end surface of the cold accumulation heat collector 1-1-1.
In the embodiment, the side wall of the cold accumulation heat collector is coated with the heat insulation material; the heat insulation material is an ABS (Acrylonitrile butadiene styrene) polymer material or a PA (polyamide) polymer material or a PE (polyethylene) polymer material or a PP (polypropylene) polymer material; the technical means of heat conduction connection between the refrigerating surface of the refrigerating component and the upper end surface of the cold accumulation heat collector is beneficial to saving electric energy.
As shown in fig. 2 and 4, the lower end surface of the cold accumulation heat collector 1-1 made of a metal material is provided with a flexible high temperature resistant heat conduction layer 1-1-3.
The flexible high-temperature-resistant heat conduction layers 1-1-3 are made of flexible high-temperature-resistant composite heat conduction materials. Of course, the flexible high-temperature resistant heat conduction layer 1-1-3 can also be silica gel or graphene.
In the embodiment, the lower end face of the cold accumulation heat collector made of metal materials is provided with the flexible high-temperature-resistant heat conducting layer; the flexible high-temperature-resistant heat conducting layer is a technical means made of flexible high-temperature-resistant composite heat conducting materials, so that the heat conducting performance of the cold accumulation heat collector can be greatly improved, and the heat conducting performance between the cold accumulation heat collector and an object to be cooled can be greatly improved.
As shown in fig. 2, bayonet openings 1-1-4 are distributed on the lower end surface of the cold accumulation heat collector 1-1, correspondingly, clamping heads are arranged on the flexible high-temperature-resistant heat conducting layer 1-1-3, and the flexible high-temperature-resistant heat conducting layer 1-1-3 is in clamping connection with the cold accumulation heat collector 1-1-1.
Of course, the lower end surface of the cold accumulation heat collector 1-1 is distributed with clamping heads, correspondingly, a bayonet is arranged on the flexible high-temperature-resistant heat conducting layer 1-1-3, and the flexible high-temperature-resistant heat conducting layer 1-1-3 is connected with the cold accumulation heat collector 1-1 in a clamping way.
As shown in fig. 3 to 4, bayonet 1-1-4 and screw fixing holes are distributed on the lower end face of the cold accumulation heat collector 1-1, and the anti-drop strip 1-1-6 is fixed on the lower end face of the cold accumulation heat collector 1-1 through a screw 1-1-5 and a spacer sleeve 1-1-7, a gap is reserved between the lower end face of the cold accumulation heat collector 1-1 and the anti-drop strip 1-1-6, and then a flexible high temperature resistant heat conducting layer 1-1-3 is cast on the lower end face of the cold accumulation heat collector 1-1 through a casting mode.
In the embodiment, as the bayonet is distributed on the lower end face of the cold accumulation heat collector, correspondingly, the clamping head is arranged on the flexible high-temperature-resistant heat conduction layer, and the flexible high-temperature-resistant heat conduction layer is in clamping connection with the cold accumulation heat collector; or, the lower end face of the cold accumulation heat collector is distributed with clamping heads, correspondingly, the upper surface of the flexible high-temperature-resistant heat conducting layer is provided with clamping openings, and the flexible high-temperature-resistant heat conducting layer is in clamping connection with the cold accumulation heat collector; or, bayonet and screw thread fixing holes are distributed on the lower end face of the cold accumulation heat collector, the anti-drop strips are fixed on the lower end face of the cold accumulation heat collector through screws and isolation sleeves, a gap is reserved between the lower end face of the cold accumulation heat collector and the anti-drop strips, and then, the lower end face of the cold accumulation heat collector is poured into a flexible high-temperature-resistant heat conducting layer in a pouring mode.
As shown in fig. 8, the gas cool storage heat collecting member 1-2 includes a cool storage heat collecting plate 1-2-1.
The cold accumulation heat collection plate 1-2-1, the telescopic wall 1-2-3 and the first heat conduction cover 1-2-4 enclose a sealed cavity.
And 1-2-6 parts of heat conduction gas is filled in the sealed cavity.
The heat conducting gas 1-2-6 is hydrogen. Of course, the heat transfer gas 1-2-6 may be helium. The heat conducting gas 1-2-6 may be argon. The heat conductive gas 1-2-6 may be neon. The heat conducting gas 1-2-6 may be ammonia gas. The heat conducting gas 1-2-6 may be a mixed gas obtained by mixing two or more gases selected from hydrogen, helium, argon, neon and ammonia.
In the embodiment, the gas cold-storage heat-collecting component comprises a cold-storage heat-collecting plate; the cold accumulation heat collection plate, the telescopic wall and the first heat conduction cover enclose a sealed cavity; the sealed cavity is internally filled with heat-conducting gas; the heat-conducting gas is hydrogen, helium, argon, neon, ammonia or the mixed gas thereof, so that the heat-conducting property of the gas cold-storage heat-collecting component can be greatly improved.
As shown in fig. 8, the telescopic walls 1-2-3 are made of a heat insulating material.
The heat insulation material is an ABS polymer material. Of course, the heat insulating material may be a PA polymer material. The heat insulating material may be a PE polymer material. The heat insulating material may be a PP material polymer material.
In the embodiment, the telescopic wall is made of heat insulation materials; the heat insulation material is a technical means of ABS polymer material or PA polymer material or PE polymer material or PP polymer material, so that the energy saving is facilitated.
As shown in fig. 8, the telescoping wall 1-2-3 is a cylindrical bellows.
In this embodiment, the heat-conducting property of the gas cold-storage heat-collecting component can be further improved by adopting the technical means that the telescopic wall is a cylindrical corrugated pipe.
As shown in fig. 8, the first heat conducting parts 1-2-2 are distributed on the inner surface of the cold accumulation heat collecting plate 1-2-1.
The inner surface of the first heat conduction cover 1-2-4 is distributed with a second heat conduction part 1-2-5.
In the embodiment, the first heat conduction parts are distributed on the inner surface of the cold accumulation heat collection plate; the inner surface of the first heat conduction cover is distributed with the technical means of the second heat conduction part, so that the heat conduction performance of the gas cold accumulation heat collection component can be further improved.
As shown in fig. 8, the first heat conductive cover 1-2-4 is provided with a valve 1-2-7. Of course, the cold accumulation heat collecting plate 1-2-1 may be provided with the air valve 1-2-7. The telescopic walls 1-2-3 are provided with air valves 1-2-7.
In this embodiment, the technical means that the first heat conducting cover, the cold accumulation heat collecting plate or the telescopic wall is provided with the air valve is adopted, so that the air valve can be inflated and supplemented conveniently.
As shown in fig. 8, the valve 1-2-7 is embedded in the outer surface of the first heat conductive cover 1-2-4. And similarly, the air valves 1-2-7 are embedded into the outer surface of the cold accumulation heat collection plate 1-2-1. The valves 1-2-7 are embedded in the outer surface of the telescopic wall 1-2-3.
In this embodiment, the air valve is embedded in the outer surface of the first heat conduction cover, the outer surface of the cold accumulation heat collection plate or the outer surface of the expansion wall, so that the cooling operation is facilitated.
As shown in FIG. 8, the outer surface of the cold accumulation heat collection plate 1-2-1 is provided with a flexible high temperature resistant heat conduction layer 1-2-8.
In the embodiment, the technical means that the flexible high-temperature resistant heat conducting layer 1-2-8 is arranged on the outer surface of the cold accumulation heat collecting plate 1-2-1 is adopted, so that the heat conducting performance of the cold accumulation heat collecting body can be greatly improved, and the heat conducting performance between the cold accumulation heat collecting body and an object to be cooled can also be greatly improved.
As shown in fig. 9, the liquid cold-storage heat-collecting member 1-3 includes a cold-storage heat-collecting sheet 1-3-1.
The cold accumulation heat collection sheet 1-3-1 is a red copper film or a silica gel film.
In the embodiment, the liquid cold-storage heat-collecting component comprises a cold-storage heat-collecting sheet; the cold accumulation heat collection sheet is a technical means of a red copper film or a silica gel film, so that the heat conduction performance of the liquid cold accumulation heat collection component can be greatly improved.
As shown in fig. 9, the cold accumulation heat collection sheet 1-3-1 has a spherical surface which bulges outwards.
In this embodiment, the thermal conductive performance of the liquid cold-storage heat-collecting member can be further improved by adopting the technical means that the cold-storage heat-collecting sheet has a spherical surface that bulges outward.
As shown in FIG. 9, the cold accumulation heat collection sheet 1-3-1 is connected with the bottom of the annular side wall 1-3-2 in a sealing way.
The annular side wall 1-3-2 is made of a heat insulating material. Of course, the annular side wall 1-3-2 may be made of metal, and the outer surface of the annular side wall 1-3-2 is coated with a heat insulating material. The annular side wall 1-3-2 can be formed by a metal framework through cladding with a heat insulating material.
In the embodiment, the cold accumulation heat collection sheet is in sealing connection with the bottom of the annular side wall; the annular sidewall is made of a thermally insulating material. Alternatively, the annular side wall is made of metal, and the outer surface of the annular side wall is coated with a heat insulating material. Or the annular side wall is formed by a metal framework through a technical means of coating a heat insulation material, so that the electric energy is saved.
As shown in fig. 9, the top of the annular side wall 1-3-2 is connected with the second heat conducting cover 1-3-5 in a sealing way through a sealing ring 1-3-4.
In this embodiment, the top of the annular side wall is connected with the second heat conducting cover in a sealing manner through the sealing ring, so that the heat conducting performance of the liquid cold accumulation heat collecting component can be further improved.
As shown in fig. 9, the cold accumulation heat collection sheet 1-3-1, the annular side wall 1-3-2 and the second heat conduction cover 1-3-5 enclose a heat conduction cavity.
And 1-3-6 parts of heat conduction liquid is filled in the heat conduction cavity.
The heat conducting liquid 1-3-6 is antifreeze or low temperature heat conducting oil or cold accumulating agent.
In the embodiment, the cold accumulation heat collection sheet, the annular side wall and the second heat conduction cover are adopted to enclose a heat conduction cavity; the heat conduction cavity is internally filled with heat conduction liquid; the heat conducting liquid is antifreeze or low-temperature heat conducting oil or cold accumulating agent or heat conducting paste, so that the heat conducting performance of the liquid cold accumulation heat collecting component can be further improved.
As shown in fig. 9, the heat conduction cavity is provided therein with constant pressure members 1-3-3.
In this embodiment, the technical means that the constant pressure component is disposed in the heat conducting cavity is adopted, so that the heat conducting performance of the liquid cold accumulation heat collection component can be further improved.
As shown in fig. 9, the constant pressure member 1-3-3 is an elastic balloon or an elastic film.
In this embodiment, the constant pressure member is an elastic air bag or an elastic film, so that various rapid cooling devices can be manufactured according to the needs of different users.
As shown in fig. 9, the elastic balloon is shaped as a housing.
The shell is provided with at least one air inlet and outlet.
The annular side wall 1-3-2 is provided with through holes.
The air inlet and outlet is in sealing connection with the through holes of the annular side walls 1-3-2 and communicated with air.
In the embodiment, the shape of the elastic air bag is a shell; the shell is provided with at least one air inlet and outlet; the annular side wall is provided with a through hole; the air inlet and outlet are in sealing connection with the through holes of the annular side wall and are communicated with air, so that the constant pressure effect is good.
As shown in fig. 9, the housing is a spherical housing. Of course, the housing may be an ellipsoidal housing. The housing may be a tube.
In this embodiment, the casing is a spherical casing, an ellipsoidal casing, or a tube, so that various rapid cooling devices can be manufactured according to actual situations.
As shown in fig. 9, an elastic body is provided in the housing.
The elastomer is a sponge. Of course, the elastomer may be foam. The elastomer may be a sponge or foam.
In the embodiment, the elastic body is arranged in the shell; the elastic body is a technical means of sponge and/or foam, so that the elasticity of the shell can be increased.
As shown in fig. 9, the elastic membrane is made of rubber.
The annular side wall 1-3-2 is provided with through holes.
The elastic membrane is in sealing connection with the through hole.
In the embodiment, the elastic membrane is made of rubber; the annular side wall is provided with a through hole; the elastic membrane and the through hole are connected in a sealing way, so that the structure is simple and the manufacturing is easy.
As shown in fig. 9, the annular side wall 1-3-2 is provided with a liquid filling port.
The liquid injection port is provided with a threaded plug 1-3-7.
In the embodiment, the annular side wall is provided with the liquid injection port; the liquid injection port is provided with a technical means of a threaded plug, so that the heat conducting liquid is favorable for the penetration and replacement of the heat conducting liquid.
The paste cold-storage heat-collection component is formed by replacing the heat-conducting liquid 1-3-6 in the liquid cold-storage heat-collection component 1-3 with heat-conducting paste.
As shown in FIG. 11, the capsule cold-storage heat-collection component 1-4 comprises a capsule 1-4-1.
The bag 1-4-1 is made of skin silica gel or graphene.
The bag 1-4-1 is filled with a fluid cold-storage heat collector 1-4-2.
In the embodiment, the capsule cold-storage heat-collection component comprises a capsule; the bag is made of skin silica gel or graphene; the bag is filled with the technical means of the fluid cold accumulation heat collector, so that the uniform pressure effect is best and the heat conduction efficiency is highest.
The fluid cold-storage heat collector 1-4-2 is a liquid cold-storage heat collector or a gas cold-storage heat collector or a paste cold-storage heat collector or a colloid cold-storage heat collector.
As shown in fig. 11, the liquid cold-storage heat collector is an antifreeze or low-temperature heat transfer oil or a cold-storage agent.
The gas cold accumulation heat collector is hydrogen, helium, argon, neon, ammonia or a mixture thereof.
The paste cold-storage heat-collecting agent is silicone grease.
The colloid cold accumulation heat collector is a heat conducting adhesive.
In the embodiment, the fluid cold-storage heat collector is a liquid cold-storage heat collector or a gas cold-storage heat collector or a paste cold-storage heat collector or a colloid cold-storage heat collector; the liquid cold accumulation heat collector is antifreeze or low-temperature heat conduction oil or cold accumulation agent; the gas cold accumulation heat collector is hydrogen, helium, argon, neon, ammonia or a mixture thereof; the paste cold-storage heat-collecting agent is silicone grease; the colloid cold accumulation heat collector is a technical means of heat conducting glue, so that various quick cooling devices can be manufactured according to different requirements of customers.
As shown in FIG. 11, the sachet 1-4-1 is disposed in a metal heat conductive housing 1-4-3.
The bottom of the metal heat conduction shell 1-4-3 is provided with an opening.
The lower part of the bag 1-4-1 protrudes out of the opening of the metal heat conduction shell 1-4-3.
The open edges of the sachet 1-4-1 are flared outwardly.
The heat conduction cover 1-4-4 is sleeved on the opening of the bag 1-4-1.
In the embodiment, the bag is arranged in the metal heat-conducting shell; the bottom of the metal heat conduction shell is provided with an opening; the lower part of the bag protrudes out of the opening of the metal heat conduction shell; the edges of the opening of the bag are outwards opened; the heat conducting cover is sleeved on the opening of the bag, so that the bag is prevented from being excessively deformed.
As shown in fig. 11, the heat conductive cover 1-4-4 is made of skin silica gel or graphene.
The sleeve opening of the heat conducting cover 1-4-4 is in a necking shape.
The outer side wall of the sleeve opening of the heat conducting cover 1-4-4 is hooped with a flexible hooping component 1-4-5.
The flexible tightening unit 1-4-5 is a soft rope or a rubber band or a transparent adhesive or other adhesive.
The outer side wall of the metal heat conduction shell 1-4-3 is coated with a heat preservation layer 1-4-6. As can be seen from fig. 11, the rapid cooling device is electrically connected with the electromagnetic welding gun host 8 through the power line 9 and the aviation plug 7, and the electromagnetic welding gun host 8 is electrically connected with the power supply. Of course, the rapid cooling device may be electrically connected to a power supply through a power adapter.
In the embodiment, the heat conducting cover is made of skin silica gel or graphene; the sleeve opening of the heat conducting cover is in a necking shape; the outer side wall of the heat conduction cover sleeve opening is hooped with a flexible hooping component; the flexible tightening part is a soft rope or a rubber band; the outer side wall of the metal heat conduction shell is coated with the heat insulation layer, so that the heat conduction is increased, the heat conduction cover is not easy to fall off, and the heat conduction cover is not easy to be damaged.
As shown in fig. 12 to 13, the cooling member 2 is a cooling sheet.
In this embodiment, the refrigerating unit is a refrigerating sheet, so that the structure is simple, and the volume of the rapid cooling device is advantageously reduced.
As shown in fig. 12, the shape of the cooling fin is square. Of course, the shape of the cooling fin may be circular. The shape of the cooling fin may be rectangular. The shape of the cooling fin may be an ellipse, or the shape of the cooling fin may be a circular ring. The shape of the refrigerating sheet may be a Chinese character 'hui'.
As shown in fig. 9, there is one of the cooling fins. Of course, as shown in fig. 12 and 13, there may be a plurality of the cooling fins.
As shown in fig. 12, four of the cooling fins are assembled. Of course, as shown in fig. 13, two refrigeration sheets may be stacked.
As shown in fig. 12, the cooling surfaces of the four cooling fins are located on the same side, and the cooling surfaces of the four cooling fins are located on the same other side.
As shown in fig. 13, of the two stacked cooling fins, one cooling fin has a cooling surface opposite to a cooling surface of a cooling fin adjacent thereto, and one cooling fin has a cooling surface opposite to a cooling surface of a cooling fin adjacent thereto.
The two adjacent refrigerating sheets are directly connected, and silicone grease is coated between the two adjacent refrigerating sheets. Of course, a heat conducting member 2-1 may be provided between two adjacent cooling fins, and silicone grease may be applied between the heat conducting member 2-1 and the cooling fins.
The area of the cooling fin is gradually reduced from the large part from the heat radiating part 3 to the cold accumulation heat collecting part 1, and the power of the cooling fin is gradually reduced from the large part.
The heat conductive member 2-1 is a heat conductive plate or sheet.
The heat conducting plate and the heat conducting sheet are made of copper materials or aluminum materials.
And the power lines of the plurality of refrigerating sheets are connected in parallel. Of course, the power lines of the plurality of cooling fins may be connected in series.
In the embodiment, the shape of the refrigerating sheet is square or round or rectangular or oval; one refrigerating sheet or a plurality of refrigerating sheets are arranged; a plurality of the refrigerating sheets are spliced (the heat transfer area can be increased) and/or a plurality of the refrigerating sheets are overlapped (the refrigerating effect can be improved); the cooling surfaces of the plurality of the cooling plates are positioned on the same side, and the cooling surfaces of the plurality of the cooling plates are positioned on the same other side; among the plurality of stacked refrigerating sheets, the refrigerating surface of one refrigerating sheet is opposite to the radiating surface of the adjacent refrigerating sheet, the radiating surface of one refrigerating sheet is opposite to the refrigerating surface of the adjacent refrigerating sheet, and a heat conducting plate or a heat conducting sheet is arranged between the two adjacent refrigerating sheets; the heat conducting plate and the heat conducting fin are made of copper materials or aluminum materials; the power lines of the refrigerating sheets are connected in parallel or in series, so that various quick cooling devices can be manufactured according to actual conditions.
As shown in fig. 2, 8, 9, 11, and 14 to 17, the heat dissipation member 3 includes a heat sink 3-1.
One or two or more heat sinks 3-1 are provided.
The heat sink 3-1 is a fin type heat sink. Of course, the heat sink 3-1 may be a pin heat sink. The heat sink 3-1 may be a heat sink with a crescent-shaped fin.
The heat sink 3-1 is a copper heat sink. Of course, the radiator 3-1 may be an aluminum radiator. The heat sink 3-1 may be a copper-aluminum bonded heat sink.
The radiator 3-1 is fixed with a radiator fan 3-2.
In the embodiment, the heat dissipation part comprises a radiator; the radiator is a fin radiator or a pin radiator; the radiator is fixed with the technical means of the cooling fan, so that the radiator is simple in structure and good in cooling effect.
As shown in fig. 14 to 15, the heat radiation fan 3-2 is a horizontally arranged heat radiation fan.
In this embodiment, the radiator fan is a horizontally arranged radiator fan, so that the design and installation of the radiator and the radiator fan are facilitated.
As shown in fig. 14, the heat sink 3-1 has one.
One of the heat dissipation fans 3-2 is located above one of the heat sinks 3-1.
In this embodiment, one radiator is used. The heat radiation fan is located above the radiator, so that the manufacturing cost is reduced.
As shown in fig. 15, the heat sinks 3-1 are two.
The two radiators 3-1 are in heat conduction connection through the heat conduction copper pipe 3-3.
The heat radiation fan 3-2 is located between the two heat sinks 3-1.
In the embodiment, two heat sinks are adopted; the two radiators are connected in a heat conduction way through a heat conduction copper pipe; the heat dissipation fan is located between the two heat sinks, so that the heat dissipation capacity is increased, and meanwhile, the heat dissipation fan is not easy to damage.
As shown in fig. 16, the heat radiation fan 3-2 is a vertically arranged heat radiation fan.
One of the vertical heat dissipation fans is arranged.
There are two of the heat sinks 3-1.
The two radiators 3-1 are in heat conduction connection through the heat conduction copper pipe 3-3.
The lower part of the heat conduction copper pipe 3-3 is in heat conduction connection with the heat conduction bottom plate 3-4.
The standing radiator fan is located between the two radiators 3-1.
In the embodiment, the radiating fan is a vertical radiating fan; the number of the heat sinks is two; the two radiators are connected in a heat conduction way through a heat conduction copper pipe; the lower part of the heat conduction copper pipe is in heat conduction connection with the heat conduction bottom plate; the heat dissipation fan is located between the two heat sinks, so that heat dissipation resistance is reduced, and service life of the heat dissipation fan is prolonged.
As shown in fig. 17, there are two such standing heat dissipation fans.
One of the heat sinks 3-1.
One of the heat sinks 3-1 is located between two of the standing heat dissipation fans.
In the embodiment, two vertical heat dissipation fans are adopted; one of the heat sinks is provided; the radiator is positioned between the two vertical radiating fans, so that the radiator is beneficial to reducing the radiating resistance and prolonging the service life of the radiating fans.
As shown in fig. 9, the heat radiation fan 3-2 is provided with a shield 3-5.
The shield 3-5 is a net-shaped shield. Of course, the shield 3-5 may be a grid shield.
One or two of the protective covers 3-5 are provided.
The gap between the protective cover 3-5 and the fan blade of the cooling fan 3-2 is larger than or equal to two millimeters.
The gap between the two shields 3-5 is greater than or equal to two millimeters.
In the embodiment, the heat radiation fan is adopted to be provided with the protective cover; the protective cover is a net protective cover and/or a grid protective cover; one or two protective covers are arranged; the gap between the protective cover and the fan blade of the cooling fan is larger than or equal to two millimeters; the clearance between the two protective covers is larger than or equal to two millimeters, so the safety of cooling operation can be greatly improved.
As shown in fig. 9, the heat dissipation member 3 is fixedly connected to the cold accumulation heat collection member 1 by a screw or a bolt.
The cooling member 2 is sandwiched between the heat radiating member 3 and the cold accumulation heat collecting member 1.
In the embodiment, the heat dissipation part is fixedly connected with the cold accumulation heat collection part through a screw or a bolt; the cooling part is clamped between the heat radiating part and the cold accumulation heat collection part, so that the rapid cooling device is convenient to install and detach.
As shown in fig. 9, the cooling surface and the heat radiating surface of the cooling member 2 are coated with heat conductive silicone grease, respectively.
In this embodiment, the technical means that the cooling surface and the heat dissipation surface of the cooling component are coated with heat-conducting silicone grease respectively is adopted, so that the heat-conducting performance among the cold accumulation heat collection component, the cooling component and the heat dissipation component can be greatly improved.
As shown in fig. 2 and 8, the heat dissipation surface of the cooling part 2 is equal to the lower surface of the heat conduction bottom plate 3-4 of the heat dissipation part 3, and the cooling surface of the cooling part 2 is equal to the upper surface of the cold accumulation heat collection part 1. Of course, as shown in fig. 9, the heat dissipation surface of the cooling member 2 may be smaller than the lower surface of the heat conduction bottom plate 3-4 of the heat dissipation member 3, a portion of the lower surface of the heat conduction bottom plate 3-4 of the heat dissipation member 3 not covered by the heat dissipation surface of the cooling member 2 may be covered with a heat insulating material, the cooling surface of the cooling member 2 may be smaller than the upper surface of the cold storage heat collection member 1, and a portion of the upper surface of the cold storage heat collection member 1 not covered by the cooling surface of the cooling member 2 may be covered with a heat insulating material.
In this embodiment, the heat dissipation surface of the cooling member is equal to the lower surface of the bottom plate of the heat dissipation member, and the cooling surface of the cooling member is equal to the upper surface of the cold accumulation heat collection member. Or, the cooling surface of the cooling part is smaller than the lower surface of the cooling part bottom plate, the part of the lower surface of the cooling part bottom plate which is not covered by the cooling surface of the cooling part is covered by a heat insulation material, and/or, the cooling surface of the cooling part is smaller than the upper surface of the cold accumulation heat collection part, and the part of the upper surface of the cold accumulation heat collection part which is not covered by the cooling surface of the cooling part is covered by a heat insulation material.
As shown in fig. 9, the insulating material is a thin foam sheet.
The thickness of the thin foam plate is less than half the thickness of the cooling element 2.
A drain gap 6 is formed between the thin foam plate of the heat dissipation part 3 and the thin foam plate of the cold accumulation heat collection part 1.
In the embodiment, the heat insulation material is a thin foam plate; the thickness of the thin foam plate is less than one half of the thickness of the refrigeration component; the technical means of forming a drain gap between the thin foam plate of the heat dissipation part and the thin foam plate of the cold accumulation heat collection part is beneficial to draining water condensed from air.
As shown in fig. 9, the heat dissipation component 3 is fixedly connected with the bracket 4.
The heat dissipation part 3 is fixedly connected with the bracket 4 through screws or bolts.
The stand 4 comprises a frame body 4-5.
The frame body 4-5 is connected with two arc-shaped arms 4-1.
The middle parts of the two arc-shaped arms 4-1 are connected with handles 4-2.
In the embodiment, the heat radiating component is fixedly connected with the bracket; the radiating component is fixedly connected with the bracket through a screw or a bolt; the bracket comprises a frame body; the frame body is connected with the two arc-shaped arms; the middle parts of the two arc-shaped arms are connected with the technical means of handles, so that the quick cooling device is convenient to hold.
As shown in fig. 9, the frame body 4-5, the two arc-shaped arms 4-1, and the handle 4-2 are formed as a single piece.
In this embodiment, the frame body, the two arc arms, and the handle form an integral unit, so that the strength and rigidity of the bracket can be greatly increased.
As shown in fig. 9, one end of the handle 4-2 is provided with a switch 4-3 and an indicator lamp 4-6.
The other end of the handle 4-2 is provided with a temperature controller 4-4.
The temperature controller 4-4 is provided with two temperature sensors (not shown).
One temperature sensor is in heat conduction connection with the upper surface of the cold accumulation heat collection part 1. Of course, one of the temperature sensors may be provided between the cold storage heat collection member 1 and the cooling member 2.
The other temperature sensor is in heat conduction connection with the radiator 3-1. Of course, another temperature sensor may be located between the radiator 3-1 and the cooling member 2;
the temperature sensor is electrically connected with the temperature controller 4-4.
The support 4 is provided with wiring grooves.
In the embodiment, as the switch and the indicator lamp are arranged at one end of the handle; the other end of the handle is provided with a temperature controller; the temperature controller is provided with a temperature sensor; the temperature sensor is in heat conduction connection with the upper surface of the cold accumulation heat collection component; the temperature sensor is electrically connected with the temperature controller; the support is provided with the technical means of the wiring groove, so that the cooling operation of workers is greatly facilitated, and the cold accumulation heat collection component and the refrigeration component are protected.
As shown in fig. 10, the cold storage heat collection member 1 is provided with a seal seat 5.
The seal holder 5 is made of a heat insulating material.
The sealing seat 5 comprises a supporting frame 5-1 and a supporting disc 5-2.
The shape of the supporting frame 5-1 is an open skirt shape.
Weight-reducing holes 5-5 are distributed along the circumferential direction of the supporting frame 5-1.
The top surface of the supporting plate 5-2 is recessed downwards to form a heat insulation cavity 5-3.
The edge of the heat insulation cavity 5-3 is provided with a right-angle notch along the circumferential direction to form a sealed cavity 5-4.
In the embodiment, the cold accumulation and heat collection component is provided with the sealing seat; the sealing seat is made of heat insulation materials; the sealing seat comprises a supporting frame and a supporting disc; the shape of the support frame is an open skirt shape; weight reducing holes are distributed along the circumferential direction of the support frame; the top surface of the supporting disc is recessed downwards to form a heat insulation cavity; the edge of the heat insulation cavity is provided with the technical means that the right-angle notch forms the sealed cavity along the circumferential direction, so that the heat insulation cavity is beneficial to energy conservation, the cold accumulation heat collection component can be cooled before the cooling operation, and the cold accumulation heat collection component can be cooled to minus 20 ℃, so that the temperature difference between the cold accumulation heat collection component and a high-temperature object can be greatly increased, and the cooling speed is greatly improved.
Claims (1)
1. A rapid cooling device, characterized in that: the cooling system comprises a cold accumulation heat collection component (1), a refrigeration component (2) and a heat dissipation component (3), wherein the refrigeration surface of the refrigeration component (2) is in heat conduction connection with the cold accumulation heat collection component (1), and the heat dissipation surface of the refrigeration component (2) is in heat conduction connection with the heat dissipation component (3);
The cold accumulation heat collection component (1) is a solid cold accumulation heat collection component (1-1), a gas cold accumulation heat collection component (1-2), a liquid cold accumulation heat collection component (1-3), a paste cold accumulation heat collection component or a bag cold accumulation heat collection component (1-4);
the solid cold-storage heat-collecting component (1-1) comprises a cold-storage heat-collecting body (1-1-1);
the cold accumulation heat collector (1-1-1) is in a shape of a quadrangular prism, a hexagonal prism, an eight-prismatic prism, a cylinder or an elliptic cylinder;
the cold accumulation heat collector (1-1-1) is made of a metal material; or the cold accumulation heat collector (1-1-1) is made of a flexible high-temperature-resistant composite heat conducting material; or the cold accumulation heat collector (1-1-1) is made of a deformable heat conduction structure material; or the cold accumulation heat collector (1-1-1) is made of skin silica gel or graphene;
the metal material is copper or iron or aluminum or zinc or aluminum alloy or stainless steel;
the flexible high-temperature-resistant composite heat-conducting material is formed by compounding a flexible high-temperature-resistant base material and a heat-conducting filler;
the flexible high-temperature resistant base material is a high-molecular polymer;
the high molecular polymer is polytetrafluoroethylene;
the heat conducting filler is copper particles, iron particles, aluminum particles, zinc particles or a mixture thereof; alternatively, the heat conductive filler is copper powder or iron powder or aluminum powder or zinc powder or a mixture thereof;
The copper particles or the iron particles or the aluminum particles or the zinc particles are millimeter-sized or micrometer-sized particles;
the copper powder or the iron powder or the aluminum powder or the zinc powder is nano-scale powder;
the weight part ratio of the flexible high-temperature-resistant base material to the heat-conducting filler is 3:7~1:1, a step of;
the deformable heat conduction structural material is composed of silica gel and a metal wire belt (1-1-1-1);
the metal wire belt (1-1-1) is bent and/or wound to form a wire belt group, and the wire belt group and the silica gel are integrated to form the deformable heat-conducting structural material;
the metal wire belt (1-1-1) is a beryllium copper wire belt;
the beryllium copper wire strip is a beryllium copper wire and/or a beryllium copper strip;
repeatedly bending beryllium copper wires to form a planar wavy strip, and winding the planar wavy strip into a cylinder to form a wire group;
bending a beryllium copper belt into a spiral spring, and winding the spiral spring into a cylinder to form a wire group;
the side wall of the cold accumulation heat collector (1-1-1) is coated with a heat insulation material;
the heat insulation material is an ABS (Acrylonitrile butadiene styrene) polymer material or a PA (polyamide) polymer material or a PE (polyethylene) polymer material or a PP (polypropylene) polymer material;
the refrigerating surface of the refrigerating component (2) is in heat conduction connection with the upper end surface of the cold accumulation heat collector (1-1-1);
the lower end face of the cold accumulation heat collector (1-1-1) made of metal materials is provided with a flexible high-temperature resistant heat conduction layer (1-1-3);
The flexible high-temperature-resistant heat conduction layer (1-1-3) is made of a flexible high-temperature-resistant composite heat conduction material;
the lower end face of the cold accumulation heat collector (1-1-1) is provided with bayonets (1-1-4), correspondingly, the flexible high-temperature-resistant heat conducting layer (1-1-3) is provided with clamping heads, and the flexible high-temperature-resistant heat conducting layer (1-1-3) is in clamping connection with the cold accumulation heat collector (1-1); or,
the lower end face of the cold accumulation heat collector (1-1-1) is provided with clamping heads, correspondingly, a bayonet is arranged on the flexible high-temperature-resistant heat conducting layer (1-1-3), and the flexible high-temperature-resistant heat conducting layer (1-1-3) is in clamping connection with the cold accumulation heat collector (1-1); or,
the cold accumulation heat collector comprises a cold accumulation heat collector body (1-1-1), wherein a bayonet (1-1-4) and a threaded fixing hole are distributed on the lower end face of the cold accumulation heat collector body (1-1), an anti-drop strip (1-1-6) is fixed on the lower end face of the cold accumulation heat collector body (1-1-1) through a screw (1-1-5) and a spacer bush (1-1-7), a gap is reserved between the lower end face of the cold accumulation heat collector body (1-1) and the anti-drop strip (1-1-6), and then a flexible high-temperature-resistant heat conducting layer (1-1-3) is cast on the lower end face of the cold accumulation heat collector body (1-1-1) in a casting mode;
the gas cold-storage heat-collecting component (1-2) comprises a cold-storage heat-collecting plate (1-2-1);
the cold accumulation heat collection plate (1-2-1), the telescopic wall (1-2-3) and the first heat conduction cover (1-2-4) enclose a sealed cavity;
The sealed cavity is internally filled with heat-conducting gas (1-2-6);
the heat conducting gas (1-2-6) is hydrogen, helium, argon, neon, ammonia or a mixture thereof;
the telescopic walls (1-2-3) are made of heat insulation materials;
the telescopic wall (1-2-3) is a cylindrical corrugated pipe;
the inner surface of the cold accumulation heat collection plate (1-2-1) is distributed with a first heat conduction part (1-2-2);
the inner surface of the first heat conduction cover (1-2-4) is distributed with a second heat conduction part (1-2-5);
the first heat conduction cover (1-2-4) or the cold accumulation heat collection plate (1-2-1) or the telescopic wall (1-2-3) is provided with an air valve (1-2-7);
the air valve (1-2-7) is embedded into the outer surface of the first heat conduction cover (1-2-4) or the outer surface of the cold accumulation heat collection plate (1-2-1) or the outer surface of the telescopic wall (1-2-3);
the liquid cold accumulation heat collection component (1-3) comprises a cold accumulation heat collection sheet (1-3-1);
the cold accumulation heat collection sheet (1-3-1) is a red copper film or a silica gel film;
the cold accumulation heat collection sheet (1-3-1) is in the shape of a spherical surface which bulges outwards;
the cold accumulation heat collection sheet (1-3-1) is connected with the bottom of the annular side wall (1-3-2) in a sealing way;
the annular side wall (1-3-2) is made of a heat insulating material; alternatively, the annular side wall (1-3-2) is made of metal, and the outer surface of the annular side wall (1-3-2) is coated with a heat insulation material; or the annular side wall (1-3-2) is formed by a metal framework through cladding with a heat insulation material;
The top of the annular side wall (1-3-2) is connected with the second heat conduction cover (1-3-5) in a sealing way through a sealing ring (1-3-4);
the cold accumulation heat collection sheet (1-3-1), the annular side wall (1-3-2) and the second heat conduction cover (1-3-5) are enclosed to form a heat conduction cavity;
the heat conduction cavity is internally filled with heat conduction liquid (1-3-6);
the heat conducting liquid (1-3-6) is antifreeze or low-temperature heat conducting oil or cold accumulating agent;
a constant-pressure component (1-3-3) is arranged in the heat conduction cavity;
the constant pressure component (1-3-3) is an elastic air bag or an elastic film;
the elastic air bag is in a shell shape;
the shell is provided with at least one air inlet and outlet;
the annular side wall (1-3-2) is provided with a through hole;
the air inlet and outlet is in sealing connection with the through hole of the annular side wall (1-3-2) and is communicated with air;
the shell is a spherical shell or an ellipsoidal shell or a pipe body;
an elastomer is arranged in the shell;
the elastomer is a sponge and/or foam;
the elastic membrane is made of rubber;
the elastic membrane is connected with the through hole in a sealing way;
the annular side wall (1-3-2) is provided with a liquid injection port;
the liquid injection port is provided with a threaded plug (1-3-7);
the paste cold-storage heat-collection component is formed by replacing heat-conducting liquid (1-3-6) in the liquid cold-storage heat-collection component (1-3) with heat-conducting paste;
The capsule cold-storage heat-collection component (1-4) comprises a capsule (1-4-1);
the bag (1-4-1) is made of skin silica gel or graphene;
the bag (1-4-1) is filled with a fluid cold-storage heat collector (1-4-2);
the fluid cold-storage heat collector (1-4-2) is a liquid cold-storage heat collector or a gas cold-storage heat collector or a paste cold-storage heat collector or a colloid cold-storage heat collector;
the liquid cold accumulation heat collector is antifreeze or low-temperature heat conduction oil or cold accumulation agent;
the gas cold accumulation heat collector is hydrogen, helium, argon, neon, ammonia or a mixture thereof;
the paste cold-storage heat-collecting agent is silicone grease;
the colloid cold accumulation heat collector is a heat conducting adhesive;
the bag (1-4-1) is arranged in the metal heat conduction shell (1-4-3);
the bottom of the metal heat conduction shell (1-4-3) is provided with an opening;
the lower part of the bag (1-4-1) protrudes out of the opening of the metal heat conduction shell (1-4-3);
the open edge of the bag (1-4-1) is outwards opened;
the heat conduction cover (1-4-4) is sleeved on the opening of the bag (1-4-1);
the heat conduction cover (1-4-4) is made of skin silica gel or graphene;
the sleeve opening of the heat conducting cover (1-4-4) is in a necking shape;
the outer side wall of the sleeve opening of the heat conducting cover (1-4-4) is hooped with a flexible hooping component (1-4-5);
The flexible tightening part (1-4-5) is a soft rope or a rubber band or a transparent adhesive tape;
the outer side wall of the metal heat conduction shell (1-4-3) is coated with a heat preservation layer (1-4-6);
the rapid cooling device is electrically connected with the electromagnetic welding gun host (8) through a power line (9) and an aviation plug (7), and the electromagnetic welding gun host (8) is electrically connected with a power supply, or the rapid cooling device is electrically connected with the power supply through a power adapter;
the refrigerating component (2) is a refrigerating sheet;
the shape of the refrigerating sheet is square or round or rectangular or elliptic or circular or reverse-shaped;
one refrigerating sheet or a plurality of refrigerating sheets are arranged;
a plurality of the refrigerating sheets are spliced and/or stacked;
the cooling surfaces of the plurality of the cooling plates are positioned on the same side, and the cooling surfaces of the plurality of the cooling plates are positioned on the same other side;
among the plurality of stacked refrigerating sheets, the refrigerating surface of one refrigerating sheet is opposite to the radiating surface of the adjacent refrigerating sheet, and the radiating surface of one refrigerating sheet is opposite to the refrigerating surface of the adjacent refrigerating sheet;
the two adjacent refrigerating sheets are directly connected, and silicone grease is coated between the two adjacent refrigerating sheets; or, a heat conduction component (2-1) is arranged between two adjacent refrigerating sheets, and silicone grease is coated between the heat conduction component (2-1) and the refrigerating sheets;
The area of the refrigerating sheet gradually decreases from the large part from the heat radiating part (3) to the cold accumulation heat collecting part (1), and the power of the refrigerating sheet gradually decreases from the large part;
the heat conducting component (2-1) is a heat conducting plate or a heat conducting sheet;
the heat conducting plate and the heat conducting fin are made of copper materials or aluminum materials;
the power lines of the plurality of refrigerating sheets are connected in parallel or in series;
the heat dissipation part (3) comprises a heat sink (3-1);
at least one of the heat sinks (3-1);
the radiator (3-1) is a fin radiator or a needle radiator or a fin radiator;
the radiator (3-1) is fixedly provided with a radiating fan (3-2);
at least one of the radiating fans (3-2) is arranged;
the heat radiation fan (3-2) is provided with a protective cover (3-5);
the protective cover (3-5) is a net protective cover and/or a grid protective cover;
one or two of the protective covers (3-5) are arranged;
the clearance between the protective cover (3-5) and the fan blades of the cooling fan (3-2) is more than or equal to two millimeters;
the gap between the two protective covers (3-5) is more than or equal to two millimeters;
the heat dissipation part (3) is fixedly connected with the cold accumulation heat collection part (1) through a screw or a bolt;
the refrigerating component (2) is clamped between the heat radiating component (3) and the cold accumulation heat collection component (1);
The refrigerating surface and the radiating surface of the refrigerating component (2) are respectively coated with heat-conducting silicone grease;
the cooling surface of the cooling component (2) is equal to the lower surface of the heat conduction bottom plate (3-4) of the cooling component (3), and the cooling surface of the cooling component (2) is equal to the upper surface of the cold accumulation heat collection component (1); or, the radiating surface of the refrigeration component (2) is smaller than the lower surface of the heat conducting bottom plate (3-4) of the heat radiating component (3), the part of the lower surface of the heat conducting bottom plate (3-4) of the heat radiating component (3) which is not covered by the radiating surface of the refrigeration component (2) is covered by heat insulating materials, and/or, the refrigerating surface of the refrigeration component (2) is smaller than the upper surface of the cold accumulation heat collection component (1), and the part of the upper surface of the cold accumulation heat collection component (1) which is not covered by the refrigerating surface of the refrigeration component (2) is covered by heat insulating materials;
the insulating material is a thin foam sheet;
the thickness of the thin foam plate is less than one half of the thickness of the refrigeration component (2);
a drain gap (6) is formed between the thin foam plate of the heat radiating component (3) and the thin foam plate of the cold accumulation heat collection component (1);
the radiating component (3) is fixedly connected with the bracket (4);
the radiating component (3) is fixedly connected with the bracket (4) through a screw or a bolt;
The bracket (4) comprises a frame body (4-5);
the frame body (4-5) is connected with the two arc-shaped arms (4-1);
the middle parts of the two arc-shaped arms (4-1) are connected with handles (4-2);
the frame body (4-5), the two arc-shaped arms (4-1) and the handle (4-2) form an integral piece;
one end of the handle (4-2) is provided with a switch (4-3) and an indicator lamp (4-6);
the other end of the handle (4-2) is provided with a temperature controller (4-4);
the temperature controller (4-4) is provided with two temperature sensors;
one temperature sensor is in heat conduction connection with the upper surface of the cold accumulation heat collection component (1); or one of the temperature sensors is located between the cold accumulation heat collection component (1) and the refrigeration component (2);
the other temperature sensor is in heat conduction connection with the radiator (3-1); or, another of said temperature sensors is located between said radiator (3-1) and said refrigeration unit (2);
the two temperature sensors are electrically connected with the temperature controller (4-4);
the bracket (4) is provided with a wiring groove;
the cold accumulation heat collection component (1) is provided with a sealing seat (5);
the sealing seat (5) is made of heat insulation material;
the sealing seat (5) comprises a supporting frame (5-1) and a supporting disc (5-2);
The shape of the supporting frame (5-1) is an open skirt shape;
weight reducing holes (5-5) are distributed along the circumferential direction of the supporting frame (5-1);
the top surface of the supporting disc (5-2) is recessed downwards to form a heat insulation cavity (5-3);
the edge of the heat insulation cavity (5-3) is provided with a right-angle notch along the circumferential direction to form a sealed cavity (5-4).
Priority Applications (1)
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| CN201810599652.XA CN108534423B (en) | 2018-06-12 | 2018-06-12 | Quick cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810599652.XA CN108534423B (en) | 2018-06-12 | 2018-06-12 | Quick cooling device |
Publications (2)
| Publication Number | Publication Date |
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| CN108534423A CN108534423A (en) | 2018-09-14 |
| CN108534423B true CN108534423B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810599652.XA Active CN108534423B (en) | 2018-06-12 | 2018-06-12 | Quick cooling device |
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| Country | Link |
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| CN (1) | CN108534423B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317449Y (en) * | 1997-12-10 | 1999-05-05 | 周乐喜 | Electronic refrigerator |
| JP2001227887A (en) * | 2000-02-18 | 2001-08-24 | Matsushita Electric Ind Co Ltd | Cold and heat storage body and flexible heating/cooling body employing it |
| US6463743B1 (en) * | 2000-04-20 | 2002-10-15 | Laliberte; Jacques | Modular thermoelectric unit and cooling system using same |
| CN101964868A (en) * | 2007-05-01 | 2011-02-02 | 奥林巴斯映像株式会社 | Portable electron device |
| CN103206805A (en) * | 2013-04-12 | 2013-07-17 | 苏州市莱赛电车技术有限公司 | Semiconductor refrigerating device |
| CN103292627A (en) * | 2012-03-02 | 2013-09-11 | Vega格里沙贝两合公司 | Cooling compress for cooling a detector |
| CN203576732U (en) * | 2013-11-18 | 2014-05-07 | 于红勇 | Integrated semiconductor solid-state electronic refrigeration ice bag |
| CN104302157A (en) * | 2014-10-09 | 2015-01-21 | 合肥天鹅制冷科技有限公司 | Airborne electronic module cooling device with cold accumulation function and operating method |
| CN104703438A (en) * | 2013-12-09 | 2015-06-10 | 中冶长天国际工程有限责任公司 | Cooling device and system |
| CN205448400U (en) * | 2016-03-21 | 2016-08-10 | 乐清望海能源设备科技有限公司 | Oxyhydrogen ware cooling device and applied this cooling device's oxyhydrogen ware |
| CN106524346A (en) * | 2016-10-18 | 2017-03-22 | 深圳大学 | Semiconductor flexible refrigeration cloth |
| CN206817813U (en) * | 2017-06-19 | 2017-12-29 | 余鹏鲲 | A kind of contact refrigerating plant |
| CN208735993U (en) * | 2018-06-12 | 2019-04-12 | 佛山闽雄机电科技有限公司 | A kind of quick cooling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2682442C (en) * | 2009-10-14 | 2017-09-12 | Claude Pinet | High efficiency thermoelectric cooling system and method of operation |
-
2018
- 2018-06-12 CN CN201810599652.XA patent/CN108534423B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2317449Y (en) * | 1997-12-10 | 1999-05-05 | 周乐喜 | Electronic refrigerator |
| JP2001227887A (en) * | 2000-02-18 | 2001-08-24 | Matsushita Electric Ind Co Ltd | Cold and heat storage body and flexible heating/cooling body employing it |
| US6463743B1 (en) * | 2000-04-20 | 2002-10-15 | Laliberte; Jacques | Modular thermoelectric unit and cooling system using same |
| CN101964868A (en) * | 2007-05-01 | 2011-02-02 | 奥林巴斯映像株式会社 | Portable electron device |
| CN103292627A (en) * | 2012-03-02 | 2013-09-11 | Vega格里沙贝两合公司 | Cooling compress for cooling a detector |
| CN103206805A (en) * | 2013-04-12 | 2013-07-17 | 苏州市莱赛电车技术有限公司 | Semiconductor refrigerating device |
| CN203576732U (en) * | 2013-11-18 | 2014-05-07 | 于红勇 | Integrated semiconductor solid-state electronic refrigeration ice bag |
| CN104703438A (en) * | 2013-12-09 | 2015-06-10 | 中冶长天国际工程有限责任公司 | Cooling device and system |
| CN104302157A (en) * | 2014-10-09 | 2015-01-21 | 合肥天鹅制冷科技有限公司 | Airborne electronic module cooling device with cold accumulation function and operating method |
| CN205448400U (en) * | 2016-03-21 | 2016-08-10 | 乐清望海能源设备科技有限公司 | Oxyhydrogen ware cooling device and applied this cooling device's oxyhydrogen ware |
| CN106524346A (en) * | 2016-10-18 | 2017-03-22 | 深圳大学 | Semiconductor flexible refrigeration cloth |
| CN206817813U (en) * | 2017-06-19 | 2017-12-29 | 余鹏鲲 | A kind of contact refrigerating plant |
| CN208735993U (en) * | 2018-06-12 | 2019-04-12 | 佛山闽雄机电科技有限公司 | A kind of quick cooling device |
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| Publication number | Publication date |
|---|---|
| CN108534423A (en) | 2018-09-14 |
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